Struct polkavm_common::zygote::VmCtxSyscall

#[repr(C)]
pub struct VmCtxSyscall {
    pub gas: UnsafeCell<i64>,
    pub hostcall: UnsafeCell<u32>,
    pub regs: UnsafeCell<[u32; 13]>,
    pub nth_instruction: UnsafeCell<u32>,
    pub rip: UnsafeCell<u64>,
}

Fields

gas: UnsafeCell<i64>

The current gas counter.

hostcall: UnsafeCell<u32>

The hostcall number that was triggered.

regs: UnsafeCell<[u32; 13]>

A dump of all of the registers of the VM.

nth_instruction: UnsafeCell<u32>

The number of the instruction just about to be executed.

Should be treated as empty if equal to SANDBOX_EMPTY_NTH_INSTRUCTION.

rip: UnsafeCell<u64>

The current RIP. Filled out in case of a trap or during tracing.

Should be treated as empty if equal to SANDBOX_EMPTY_NATIVE_PROGRAM_COUNTER.